import java.sql.*;
import java.util.ArrayList;
import java.util.List;

public class jdbcTest {
    public static void main(String[] args) throws SQLException {
        String url = "jdbc:mysql://localhost:3306/student";
        String username = "root";
        String password = "root";
        Connection conn =DriverManager.getConnection(url, username, password);
    }
}
